They were surprised that a four-year-old boy should work out such a difficult pr
题型：不详难度：来源：
| They were surprised that a four-year-old boy should work out such a difficult problem ____ they themselves couldn’t. |
答案
| C |
解析
| while是并列连词,意为“而,却”,前后有对比的意味。 |
举一反三
We don’t doubt ________ our team will win because we are the best.| A．whether | B．that | C．how | D．why |
|
| Mother was worried because little Alice was ill ,especially_____father was away in Franc |
Tom is now getting on very well with his studies ,____with his maths and physics . | A．or else | B．or rather | C．rather than | D．other than |
|
Liping works very hard at his lessons .He didn’t get the first place in the exam ,_______. | A．though | B．yet | C．however | D．although |
|
The second-hand car she bought was almost new ,______,it was in good condition.| A．however | B．besides | C．though | D．therefore (表示一种因果关系) |
|
最新试题
热门考点